公开(公告)号：US20160046189A1

公开(公告)日：2016-02-18

申请号：US14783968

申请日：2014-03-21

申请人： DENSO CORPORATION

发明人： Makoto INOMATA

IPC分类号： B60K37/02 ,  G02B27/01

CPC分类号： B60K37/02 ,  B60K35/00 ,  B60K37/04 ,  B60K2350/1056 ,  B60K2350/1096 ,  B60K2350/2008 ,  B60K2350/965 ,  G02B5/02 ,  G02B6/0018 ,  G02B27/0101 ,  G02B2027/0118 ,  G02B2027/013 ,  G02B2027/0141

摘要： A head-up display apparatus includes light emission units, a first reflection unit, a second reflection unit, a first diffusion unit, a second diffusion unit, and a driver unit. The light emission units are disposed along one end surface of an upper or lower end surface of a combiner, and emit light. The first reflection unit is disposed to a part of the light emission units, and reflects the light. The second reflection unit is disposed to a part of the light emission units, and reflects the light. The first diffusion unit is disposed in the first side end surface, and diffuses the light. The second diffusion unit is disposed in the second side end surface, and diffuses the light. The driver unit selectively drives one of the light emission unit, and causes to emit the light. The combiner includes an invisible region.

摘要翻译： 平视显示装置包括发光单元，第一反射单元，第二反射单元，第一扩散单元，第二扩散单元和驱动单元。 发光单元沿着组合器的上端面或下端面的一个端面设置，并发光。 第一反射单元设置在发光单元的一部分上并反射光。 第二反射单元设置在发光单元的一部分上，并且反射光。 第一扩散单元设置在第一侧端面，并使光扩散。 第二扩散单元设置在第二侧端面，并使光扩散。 驱动器单元选择性地驱动发光单元中的一个，并且导致发光。 组合器包括一个看不见的区域。

公开(公告)号：US20190041640A1

公开(公告)日：2019-02-07

申请号：US16077099

申请日：2017-01-13

申请人： DENSO CORPORATION

发明人： Shinsuke HISATSUGU ,  Makoto INOMATA

IPC分类号： G02B27/01 ,  B60K35/00 ,  B60R1/00

摘要： A display unit projects a display image on a display member outside an apparatus housing from an inside of the apparatus housing through an opening of the apparatus housing. A cover is configured to form a through hole by bending at a second side opposite to a first side. A movable mechanism moves the cover between a closed position, at which an opening of the apparatus housing is closed, and an opened position, at which the opening is opened. When the cover is in the closed position, a bending unit holds the cover in a state where the through hole is not formed. When the cover moves from the closed position to the opened position, the bending unit bends the cover to change the cover from a state in which the through hole is not formed to a state in which the through hole is formed.

公开(公告)号：US20190224895A1

公开(公告)日：2019-07-25

申请号：US16300525

申请日：2017-04-18

申请人： DENSO CORPORATION ,  NIDEC SANKYO CORPORATION

发明人： Makoto INOMATA ,  Tatsuya SASAKI ,  Yoshinori OGAWA

IPC分类号： B29C45/27 ,  B29C70/04 ,  F16H1/06 ,  F16H27/08 ,  F16H55/06 ,  F16H55/17

摘要： In a gear comprising a resin material including a fibrous filler, a plurality of teeth formed at equal angular intervals are provided to a first outer peripheral part. When the gear is manufactured, the resin material is filled from a specific portion (first toothless part) which faces in a direction orthogonal to a center axis line, and in which the teeth are not formed in a portion that overlaps the first outer peripheral part when seen from the direction orthogonal to the center axis line. Therefore, there is a gate mark in the specific portion. Between the specific portion and the center axis line, the degree to which the filler is oriented in a direction intersecting the center axis line is higher than the degree to which the filler is oriented in a direction running along the center axis line.

公开(公告)号：US20160070099A1

公开(公告)日：2016-03-10

申请号：US14783955

申请日：2014-03-14

申请人： DENSO CORPORATION

发明人： Makoto INOMATA

IPC分类号： G02B27/01

CPC分类号： G02B27/0101 ,  B60K35/00 ,  G02B5/02 ,  G02B2027/0118 ,  G02B2027/012

摘要： A combiner for a head-up display apparatus has: a front surface; a rear surface; a plurality of grooves formed in a stripe shape so as to penetrate between the front surface and the rear surface in an upper end section; and a plurality of reflective protrusions each formed between each groove in the upper end section. Each reflective protrusion: has a triangular cross section; extends between the front surface and the rear surface; forms a pair of planar reflective surfaces inclined relative to the horizontal plane as a result of interposing therebetween a vertical angle pointing upwards in the triangular cross section; and reflects light to the side by using the reflective surfaces. The angle of the vertical angle in each reflective protrusion gradually increases from either the front surface or the rear surface, towards the other.

摘要翻译： 用于平视显示装置的组合器具有：前表面; 后表面 形成为条状的多个槽，以在上端部中贯穿前表面和后表面之间; 以及多个反射突起，各自形成在上端部的每个槽之间。 每个反射突起：具有三角形横截面; 在前表面和后表面之间延伸; 形成一对相对于水平面倾斜的平面反射表面，其结果是在三角形横截面中向上指向的垂直角度; 并通过使用反射表面将光反射到一侧。 每个反射突起中的垂直角度的角度从前表面或后表面向另一个逐渐增加。